Impermeability tester with electric air pump for bitumen felt and elastomeric waterproof membranes. Request a quote from iRoad.
Overview
It is used to test the impermeability of petroleum asphalt felt and elastic asphalt waterproof membranes, complying with GB/T 328-2007, GB 18173-2006, JC/T 794-200 and GB 12952-201 standards. It uses an electric air pump, automatic pneumatic pressure control, automatic pressure maintenance and digital timing. With test pressure up to 0.6MPa it can also test air permeability or water permeability of other materials, suitable for research, construction, production and teaching.
Applications
• Road and highway engineering laboratory testing
• Construction material quality control and acceptance
• Research and teaching laboratories
• Third-party inspection and certification bodies
Features
• Robust construction suitable for both laboratory and field use
• Compliant with relevant Chinese and international testing standards
• Complete with calibration certificate and operation manual
Technical Specifications
| Item | Specification |
| Power | 220V, 50Hz |
| Test pressure | 0–0.6MPa |
| Specimens | 3 (1 group) |
| Specimen size | 150×150mm |
| Water tray inner diameter | φ92mm |
| Test water temperature | 20℃±5 |
Standards
GB/T, JTG, ASTM
Standard Delivery
• Main instrument unit
• Power cable
• Operation manual
• Spare parts kit
FAQ
Q1: What standards does the Waterproof Membrane Impermeability Tester (Electric Pump) comply with?
A1: The Waterproof Membrane Impermeability Tester (Electric Pump) is designed and manufactured in accordance with relevant Chinese national (GB) and transport industry (JTG) standards, as well as applicable ASTM and AASHTO international standards. A calibration certificate traceable to national standards is provided with each unit.
Q2: How often should the Waterproof Membrane Impermeability Tester (Electric Pump) be calibrated?
A2: We recommend annual calibration by authorized technicians or by iRoad after-sales service center. For high-frequency laboratory use, semi-annual calibration is advised. The instrument is supplied with a factory calibration certificate.
Q3: What is the lead time and do you provide training?
A3: Standard units are usually shipped within 7-15 working days. Custom configurations may require 20-30 days. iRoad provides on-site installation, commissioning and operator training for major equipment; remote video guidance is available for standard laboratory instruments.
Overview
It is used to test the impermeability of petroleum asphalt felt and elastic asphalt waterproof membranes, complying with GB/T 328-2007, GB 18173-2006, JC/T 794-200 and GB 12952-201 standards. It uses an electric air pump, automatic pneumatic pressure control, automatic pressure maintenance and digital timing. With test pressure up to 0.6MPa it can also test air permeability or water permeability of other materials, suitable for research, construction, production and teaching.
Applications
• Road and highway engineering laboratory testing
• Construction material quality control and acceptance
• Research and teaching laboratories
• Third-party inspection and certification bodies
Features
• Robust construction suitable for both laboratory and field use
• Compliant with relevant Chinese and international testing standards
• Complete with calibration certificate and operation manual
Technical Specifications
| Item | Specification |
| Power | 220V, 50Hz |
| Test pressure | 0–0.6MPa |
| Specimens | 3 (1 group) |
| Specimen size | 150×150mm |
| Water tray inner diameter | φ92mm |
| Test water temperature | 20℃±5 |
Standards
GB/T, JTG, ASTM
Standard Delivery
• Main instrument unit
• Power cable
• Operation manual
• Spare parts kit
FAQ
Q1: What standards does the Waterproof Membrane Impermeability Tester (Electric Pump) comply with?
A1: The Waterproof Membrane Impermeability Tester (Electric Pump) is designed and manufactured in accordance with relevant Chinese national (GB) and transport industry (JTG) standards, as well as applicable ASTM and AASHTO international standards. A calibration certificate traceable to national standards is provided with each unit.
Q2: How often should the Waterproof Membrane Impermeability Tester (Electric Pump) be calibrated?
A2: We recommend annual calibration by authorized technicians or by iRoad after-sales service center. For high-frequency laboratory use, semi-annual calibration is advised. The instrument is supplied with a factory calibration certificate.
Q3: What is the lead time and do you provide training?
A3: Standard units are usually shipped within 7-15 working days. Custom configurations may require 20-30 days. iRoad provides on-site installation, commissioning and operator training for major equipment; remote video guidance is available for standard laboratory instruments.
